Add constructors for inputs and outputs

logicworld-subassembly/src/lib.rs

@@ -1,11 +1,22 @@
 use std::{
-    fs::{self, File}, i32, io::{self, Write}, path::Path
+    fs::{self, File},
+    io::{self, Write},
+    path::Path,
 };
 
 use crate::lw::{BinarySerializable, ComponentIdMap, ModVersion, Version};
 
 pub mod lw;
 
+// Convert component text id into numeric id
+pub fn component_id(text_id: &str) -> i16 {
+    match text_id {
+        "MHG.CircuitBoard" => 1,
+        "MHG.AndGate" => 2,
+        _ => -1,
+    }
+}
+
 enum SaveType {
     _World = 1,
     Subassembly = 2,
@@ -56,10 +67,16 @@ fn write_subassembly_file(
     }];
     mods.write_to(file)?;
 
-    let component_id_map = vec![ComponentIdMap {
-        numeric_id: 15,
+    let component_id_map = vec![
+        ComponentIdMap {
+            numeric_id: 1,
             text_id: "MHG.CircuitBoard".to_owned(),
-    }];
+        },
+        ComponentIdMap {
+            numeric_id: 2,
+            text_id: "MHG.AndGate".to_owned(),
+        },
+    ];
     component_id_map.write_to(file)?;
 
     for component in components {

logicworld-subassembly/src/lw.rs

@@ -47,10 +47,20 @@ pub struct ModVersion {
 pub struct Input {
     circuit_state_id: Int,
 }
+impl Input {
+    pub fn new(circuit_state_id: Int) -> Self {
+        Self { circuit_state_id }
+    }
+}
 #[derive(BinarySerializable)]
 pub struct Output {
     circuit_state_id: Int,
 }
+impl Output {
+    pub fn new(circuit_state_id: Int) -> Self {
+        Self { circuit_state_id }
+    }
+}
 
 #[derive(BinarySerializable)]
 pub struct ComponentIdMap {